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FL SWITCH SFN 7TX/FX ST - FL SWITCH SFN 7TX/FX ST 2891110 PHOENIX CONTACT Industrial Ethernet Switch
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FL SWITCH SFN 7TX/FX ST

FL SWITCH SFN 7TX/FX ST 2891110 PHOENIX CONTACT Industrial Ethernet Switch

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4669 in stock
Key Specifications
:2000 m (Fiberglass 62.5/125)
MTTF:67.3 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%)
Type:Block design
Depth:70 mm
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Technical Specifications

ParameterValue
2000 m (Fiberglass 62.5/125)
MTTF67.3 Years (MIL-HDBK-217F standard, temperature 25°C, operating cycle 100%)
TypeBlock design
Depth70 mm
Width50 mm
Height120 mm
Wavelength1300 nm
Signal LEDsData receive, link status
Product typeSwitch
Test section500 V DC 1 min.
Mounting typeDIN rail mounting
Noise emissionEN 61000-6-4
Noise immunityEN 61000-6-2:2005
Product familyUnmanaged Switch SFN
Status displayLEDs: US, link and activity per port
Basic functionsUnmanaged switch / auto negotiation, complies with IEEE 802.3, store and forward switching mode
Connection namePower supply
No. of channels7 (RJ45 ports)
Residual ripple3.6 VPP(within the permitted voltage range)
Housing materialAluminum
Protection classIII (IEC 61140, EN 61140, VDE 0140-1)
Stripping length7 mm
Connection methodRJ45
Local diagnosticsUS Supply voltage Green LED
Transmission speed10/100 Mbps
Supply voltage (DC)24 V DC
Transmission length100 m (per segment)
Transmission mediumCopper
Additional functionsAutonegotiation
Degree of protectionIP20
Supply voltage range9 V DC ... 32 V DC
Transmission physicsEthernet in RJ45 twisted pair
Vibration (operation)in acc. with IEC 60068-2-6: 5g, 150 Hz
Power supply connectionVia COMBICON, max. conductor cross section 2.5 mm²
Air pressure (operation)86 kPa ... 108 kPa (up to 1500 m above sea level)
Conductor cross section AWG24 ... 12
Typical current consumption190 mA (at US= 24 V DC)
Electromagnetic compatibilityConformance with EMC Directive 2004/108/EC
Note on the connection methodAuto negotiation and autocrossing
Conductor cross section, rigid0.2 mm² ... 2.5 mm²
Ambient temperature (operation)0 °C ... 60 °C
Conformance with EMC directivesIEC 61000-6-2 IEC 61000-4-2 (ESD) Criterion B
Air pressure (storage/transport)66 kPa ... 108 kPa (up to 3500 m above sea level)
Permissible humidity (operation)5 % ... 95 % (non-condensing)
Status and diagnostic indicatorsLEDs: US, link and activity per port
Conductor cross section, flexible0.2 mm² ... 2.5 mm²
Ambient temperature (storage/transport)-20 °C ... 70 °C
Permissible humidity (storage/transport)5 % ... 95 % (non-condensing)
Maximum power dissipation for nominal condition4.56 W
Free from substances that could impair the application of coatingIn acc. with VW specification
Resistance to gases that may endanger the functions, in acc. with DIN 40046-36, DIN 40046-37Sulfur dioxide (SO2) 10 ±0.3 cm3/m3, hydrogen sulfide (H2S) 1 ±0.3 cm3/m3, at 25°C and 75% humidity and exposure of four days

Product Description

Ethernet switch, 7 TP-RJ45 ports, 1 fiber optic port, 100 Mbits/s duplex in ST-D format, automatic detection of 10 or 100 Mbits/s data rate (RJ45), autocrossing function
Key Features
  • Industrial grade quality
  • RoHS compliant
  • CE certified
  • 1-year warranty

Product Documents

Datasheet

Technical specifications and performance data

User Manual

Installation and operation guide

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